Pci Express Gen3 Switch
Overview
Product sourcing insights & recommendations
The PCIe Gen3 switch market remains a stable, multi-billion dollar segment, serving as a cost-effective and reliable interconnect standard for data centers, storage, and industrial systems. While high-performance sectors like AI are shifting to Gen4 and Gen5, Gen3 continues to see steady demand for applications where ultra-low latency and mature interoperability are prioritized over peak bandwidth.
Market Trends & Insights
* Market Growth: The global PCIe switch market is projected to reach $10.14 billion by 2034, with a CAGR of 14.91% Theinsightpartners. The PCIe 3.0 segment alone is valued at approximately $1.94 billion (2025) and is expected to grow to $3.27 billion by 2032 360Iresearch.
* Key Drivers: Growth is primarily fueled by the expansion of hyperscale data centers, the rapid adoption of NVMe storage, and the need for efficient resource disaggregation (connecting servers to external GPU/SSD pools) TheinsightpartnersServethehome.
* Strategic Positioning: Gen3 is currently viewed as a "mature, cost-efficient" choice for telecommunications, legacy server refreshes, and industrial automation where Gen4/Gen5 speeds are not yet critical 360IresearchNetwork-Switch.
Key Products & Specifications
High-lane count switches are the backbone of modern PCIe fabrics, enabling multi-host failover and massive I/O expansion.
* PEX8796 (Broadcom/PLX): A high-density switch featuring 96 lanes and 24 ports. It offers aggregate bandwidth of 1,536 Gbps (192 GB/s) with ultra-low latency of 150ns Techpowerup. It is widely used in high-end graphics and large-scale SSD storage arrays.
* MXS824 (Dolphin ICS): A 24-port external 1U cluster switch designed for PCIe networking. It supports both copper and fiber-optic cabling, facilitating box-to-box connectivity over distances up to 100 meters Dolphinics.
* Switchtec PFX/PSX (Microchip): A strong competitor in the NVMe storage market, offering specialized features for high-availability enterprise storage systems Servethehome.
Sourcing Opportunities
Current B2B availability includes both high-performance ICs and integrated expansion systems.
Pcie Gen3 Switch 8 12 24 96 Port Pex8796 Pfx Psx Switch Chip
Products · 2 lists
PEX8796-AB80BIG PCIe Gen3 Switch 96-Lane 24-Port 8GT/s 1156-FCBGA 35x35 for Server Storage Fan-out Multi-Host BOM
Shenzhen Xindelong Technology Co., Ltd.🇨🇳CN2 yrs
New Original PEX8748-CA80BC G PEX8748 Interface GEN 3 PCIe Switch 48 Lane 12Port BGA676 Chip
Shenzhen Working Technology Co.,Ltd.verified🇨🇳CN6 yrs
Original New MAX249CMH ASM2806A PCIe Gen3 6-Port Packet Switch Controller QFN Chip Datecode 22 AM Origin
Shenzhen Xinda Electronic Technology Limited🇨🇳CN11 yrs
PEX8619-BA50BC 16 Channel Microcontroller Processor PCI Express Switch Chip
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Sources & References
25 sources cited · Verified industry data & reports
PCIe Switches Market Size, Share & Forecast 2034
The Insight Partners
The market is estimated to record a CAGR of 14.91% from 2026 to 2034. The report is segmented by Product Type (Gen1, Gen2, Gen3, Gen4); ...
PCIe Switches Market Size & Share Trends, 2035
Market Growth Reports
PCIe Switches Market size is anticipated to be worth USD 1239.6 million in 2026 and is expected to reach USD 3464.4 million by 2035 at a CAGR of 11.9%.
PCIe Switches Market 2026- 2035| Size & CAGR 11.9%
Business Research Insights
The PCIe Switches Market globally is expected to be valued at USD 1.11 Billion in 2026. It is forecasted to increase to USD USD 3.1 Billion by 2035. This ...
PCIe Switches Market Report 2026-2033
LinkedIn · Runway Metric
The PCIe Switches market is projected to grow at a CAGR of 9.9% during the forecasted period from 2026 to 2033. Trends include increased ...
PCIe Switches Market Size, Share & Industry Analysis
Allied Market Research
The global PCIe switches market is experiencing significant growth and is expected to grow considerably in the next few years.
PCI Express Switch Market Report: Trends, Forecast and ...
Research and Markets
The global PCI express switch market is expected to grow with a CAGR of 10.7% from 2025 to 2031. The major drivers for this market are the increasing demand ...